Includes: "Star Trek: TOS
Special Tribbles Disc With New Commentary
Starfleet Access Mode On Select Episodes
Exclusive Special Features Via Blu-ray Live And Mobile Blu-ray!"

Release Date: 1967

The best of both worlds. Both original and enhanced visual effects and audio on the same discs. Toggle between original and enhanced visual effects using seamless branching features all new 7.1 surround sound and original mono audio tracks.